This commit is contained in:
Alexander Kampmann 2012-04-09 14:28:21 +02:00
commit 1370ba5d16
30 changed files with 593 additions and 418 deletions

View file

@ -80,6 +80,16 @@ function field_timezone($name='timezone', $label='', $current = 'America/Los_Ang
if(! function_exists('datetime_convert')) {
function datetime_convert($from = 'UTC', $to = 'UTC', $s = 'now', $fmt = "Y-m-d H:i:s") {
// Defaults to UTC if nothing is set, but throws an exception if set to empty string.
// Provide some sane defaults regardless.
if($from === '')
$from = 'UTC';
if($to === '')
$to = 'UTC';
if($s === '')
$s = 'now';
// Slight hackish adjustment so that 'zero' datetime actually returns what is intended
// otherwise we end up with -0001-11-30 ...
// add 32 days so that we at least get year 00, and then hack around the fact that